|
Interactive Highway Safety Design Model (IHSDM) Policy Review Module Engineer's Manual Developed for Developed by Contract No. Developer Release Dec 17, 2007 Disclaimer This document is disseminated under the sponsorship of the Department of Transportation in the interest of information exchange. The United States Government assumes no liability for its content or use thereof. This document does not constitute a standard, specification, or regulation. The United States Government does not endorse products or manufacturers. Trade and manufacturers' names may appear in this document only because they are considered essential to the objective of the document. Limited Warranty and Limitations of RemediesThis software product is provided "as-is," without warranty of any kind-either expressed or implied (but not limited to the implied warranties of merchantability and fitness for a particular purpose). The FHWA and distributor do not warrant that the functions contained in the software will meet the end-user's requirements or that the operation of the software will be uninterrupted and error-free. Under no circumstances will the FHWA or the distributor be liable to the end-user for any damages or claimed lost profits, lost savings, or other incidental or consequential damages rising out of the use or inability to use the software (even if these organizations have been advised of the possibility of such damages), or for any claim by any other party. NoticeThe use of the IHSDM software is being done strictly on a voluntary basis. In exchange for provision of IHSDM, the user agrees that the Federal Highway Administration (FHWA), U.S. Department of Transportation and any other agency of the Federal Government shall not be responsible for any errors, damage or other liability that may result from any and all use of the software, including installation and testing of the software. The user further agrees to hold the FHWA and the Federal Government harmless from any resulting liability. The user agrees that this hold harmless provision shall flow to any person to whom or any entity to which the user provides the IHSDM software. It is the user's full responsibility to inform any person to whom or any entity to which it provides the IHSDM software of this hold harmless provision. |
Table of Contents
4. Cross Section Checks
4.1 Through Traveled Way Width
4.2 Auxiliary Lane Width
4.3 Shoulder Width
4.4 Shoulder Type
4.5 Normal Cross Slope
4.6 Normal Shoulder Slope
4.7 Cross Slope Rollover on Curves
4.8 Clear Zone and Roadside Slope (not available in the current release of IHSDM)
4.9 Normal Ditch Design (not available in the current release of IHSDM)
4.10 Bridge Width
7. Sight Distance Checks
7.1 Stopping Sight Distance
7.2 Passing Sight Distance
7.3 Decision Sight Distance
List of Tables
1. Summary of Input Data Requirements for Cross Section Checks
2. Summary of Comment Values for Through Traveled Way Width Check
3. Summary of Comment Statements for Auxiliary Lane Width Check
4. Summary of Comment Statements for Shoulder Width Check
5. Summary of Comment Statements for Shoulder Type Check
6. Summary of Comment Statements for Normal Cross Slope Check
7. Summary of Comment Statements for Normal Shoulder Slope Check
8. Summary of Comment Statements for Cross Slope Rollover Check
9. Summary of Comment Statements for Clear Zone Check
10. Summary of Comment Statements for Roadside Slope Check
11. Summary of Comment Statements for Normal Ditch Design Check
12. Summary of Comment Statements for Bridge Width Check
26. Summary of Input Data for Sight Distance Checks
27. Summary of Comment Statements for Stopping Sight Distance Check
28. Summary of Comment Statements for Passing Sight Distance Check
29. Summary of Comment Statements for Decision Sight Distance Check
|